Mayfair, Westminster - Greater London Planning Applications
Recent planning applications near Mayfair, Westminster - Greater London.
Westminster - Greater London · England · settlement
Planning applications in Mayfair are administered by City Of Westminster. View the full City Of Westminster planning applications page for approval rates and decision timelines.
About Mayfair
Mayfair is a prestigious and affluent district located in the City of Westminster, Central London, nestled between Oxford Street, Regent Street, Piccadilly, and Park Lane. Renowned for its luxury, it is one of the most expensive areas globally, making it a significant focus for planning applications related to high-end residential and commercial developments.
Enter a postcode to search for planning applications near Mayfair.
Town Insights
Property Prices
Area Information
- Admin district: Westminster
- Parliamentary constituency: Cities of London and Westminster
- LSOA: Westminster 018D
Crime Statistics
0 crimes reported in 2026-05.
Flood Risk
No active flood warnings near Mayfair.
Keyword Scorecard
Planning constraint analysis based on the last 24 months of applications near Mayfair.
- Ecology & Wildlife Constraints (keywords: bats, bat survey, bat roost, great crested newt, GCN...)
- Trees & Landscape (keywords: tree preservation order, TPO, arboricultural, tree survey, root protection area...)
- Flood & Drainage (keywords: flood zone 2, flood zone 3, flood risk assessment, FRA, surface water...)
- Heritage & Conservation (keywords: listed building, grade II, grade II*, grade I, conservation area...)
- Green Belt (keywords: green belt, inappropriate development, very special circumstances, openness)
- Highways & Access (keywords: visibility splays, highway authority objection, access arrangement, parking provision, transport statement...)
- Refusal & Risk Indicators (keywords: refusal, delegated refusal, appeal dismissed, overdevelopment, character and appearance...)
- Planning Process & Appeals (keywords: appeal lodged, appeal allowed, appeal dismissed, public inquiry, inspector)
Planning Activity Summary
Approval rates, average decision times, and application type distribution for Mayfair based on the last 24 months of planning data.
Nearby Applications
564 planning applications found near Mayfair.
- 26/04542/NMA · Received: Wed 08 Jul 2026 · Validated: Wed 08 Jul 2026 - 50 Berkeley Street London W1J 8HA
Amendments to planning permission dated 01 December 2021 (RN: 20/06093/FULL) for the: Erection of two 2 storey infill extensions to the set-back corners at fifth floor level on the Berkeley Street/May
Status: Undecided | Council: Westminster | Date: 2026-07-08 - 26/04539/ADV · Received: Wed 08 Jul 2026 · Validated: Wed 08 Jul 2026 - 28 New Bond Street London W1S 2RJ
Display of Christmas festive lighting comprised of crossings down New and Old Bond Street for periods between 06 October 2026 until 14 January 2027.
Status: Undecided | Council: Westminster | Date: 2026-07-08 - - 11 - 15 Farm Street London W1J 5RS
Minor alterations to the external facade fronting Farm Street; installation of lift shaft; replacement of plant at roof level, removal of plant from first floor flat roof, installation of plant to sec
Status: Undecided | Type: Full | Council: Westminster | Date: 2026-07-03
View full details - 26/04436/FULL · Received: Fri 03 Jul 2026 · Validated: Fri 03 Jul 2026 - 11 - 15 Farm Street London W1J 5RS
Minor alterations to the external facade fronting Farm Street; installation of lift shaft; replacement of plant at roof level, removal of plant from first floor flat roof, installation of plant to sec
Status: Undecided | Council: Westminster | Date: 2026-07-03 - 26/04385/LBC · Received: Thu 02 Jul 2026 · Validated: Thu 02 Jul 2026 - 17 - 21 South Audley Street London W1K 2NY
Works to facilitate the installation of previously consented spiral staircases (22/05005/LBC), including the formation of structural openings and installation of associated structural supports at roof
Status: Undecided | Council: Westminster | Date: 2026-07-02 - 26/04400/LBC · Received: Thu 02 Jul 2026 · Validated: Thu 02 Jul 2026 - 38 Grosvenor Square London W1K 2HW
Refurbishment and redevelopment of the site to provide a hotel (Use Class C1) with associated ancillary facilities, including the demolition of the existing rear wing and the erection of a new rear wi
Status: Undecided | Council: Westminster | Date: 2026-07-02 - 26/04399/FULL · Received: Thu 02 Jul 2026 · Validated: Thu 02 Jul 2026 - 38 Grosvenor Square London W1K 2HW
Refurbishment and redevelopment of the site to provide a hotel (Use Class C1) with associated ancillary facilities, including the demolition of the existing rear wing and the erection of a new rear wi
Status: Undecided | Council: Westminster | Date: 2026-07-02 - 26/04379/NMA · Received: Thu 02 Jul 2026 · Validated: Thu 02 Jul 2026 - 15 Berkeley Street London
Amendments to planning permission dated 16 June 2025 (RN: 25/02971/FULL) for the: Shopfront alterations. NAMELY, to allow replacement of fixed window with door.
Status: Undecided | Council: Westminster | Date: 2026-07-02 - 26/04390/NMA · Received: Thu 02 Jul 2026 · Validated: Thu 02 Jul 2026 - 3 Stanhope Gate London W1K 1AG
Amendments to planning permission dated 21 April 2021 (RN: 21/01198/FULL) for the: Replacement windows to 3 Stanhope Gate and 18C Curzon Street elevations from ground to fifth floor with addition of a
Status: Undecided | Council: Westminster | Date: 2026-07-02 - 26/04361/ADFULL · Received: Wed 01 Jul 2026 · Validated: Wed 01 Jul 2026 - 31 - 35 Brick Street London W1J 7HQ
Details of a piling method statement pursuant to condition 13 of planning permission dated 14th June 2018 (RN:17/08589/FULL)
Status: Undecided | Council: Westminster | Date: 2026-07-01 - 26/04226/ADFULL · Received: Fri 26 Jun 2026 · Validated: Fri 26 Jun 2026 - 17 - 21 South Audley Street London W1K 2NY
Details of archaeological investigation report pursuant to condition 22 (partial) of planning permission dated 13 March 2026 (RN: 25/03446/FULL)
Status: Undecided | Council: Westminster | Date: 2026-06-26 - 26/04237/ADV · Received: Fri 26 Jun 2026 · Validated: Fri 26 Jun 2026 - Dorchester Hotel 53 Park Lane London W1K 1QA
Display of 3 illuminated Union Jack flags at ninth floor to the south elevation. (Linked to 26/04220/LBC)
Status: Undecided | Council: Westminster | Date: 2026-06-26 - 26/04220/LBC · Received: Thu 25 Jun 2026 · Validated: Thu 25 Jun 2026 - Dorchester Hotel 53 Park Lane London W1K 1QA
Erection of 3 illuminated flagpoles at ninth floor to the south elevation. (Linked to 26/04237/ADV)
Status: Undecided | Council: Westminster | Date: 2026-06-25 - 26/04201/AD7 · Received: Thu 25 Jun 2026 · Validated: Thu 25 Jun 2026 - 9 Chesterfield Street London W1J 5JJ
Display for a temporary period of six months of a non-illuminated estate agent board attached to the railings in front of the building at 1m from the ground and measuring 0.9 x 0.6m.
Status: Undecided | Council: Westminster | Date: 2026-06-25 - - 9 Chesterfield Street London W1J 5JJ
Display for a temporary period of six months of a non-illuminated estate agent board attached to the railings in front of the building at 1m from the ground and measuring 0.9 x 0.6m.
Status: Undecided | Type: Advertising | Council: Westminster | Date: 2026-06-25
View full details - - Dorchester Hotel 53 Park Lane London W1K 1QA
Erection of 3 illuminated flagpoles at ninth floor to the south elevation. (Linked to 26/04237/ADV)
Status: Undecided | Type: Heritage | Council: Westminster | Date: 2026-06-25
View full details - 26/04203/ADFULL · Received: Thu 25 Jun 2026 · Validated: Thu 25 Jun 2026 - 36 Hill Street London W1J 5NR
Details of noise survey; pursuant to condition 6 of planning permission dated 15th May 2026 (25/09046/FULL)
Status: Undecided | Council: Westminster | Date: 2026-06-25 - - 36 Hill Street London W1J 5NR
Details of noise survey; pursuant to condition 6 of planning permission dated 15th May 2026 (25/09046/FULL)
Status: Undecided | Type: Conditions | Council: Westminster | Date: 2026-06-25
View full details - 26/04177/CLEUD · Received: Wed 24 Jun 2026 · Validated: Wed 24 Jun 2026 - 21 Lees Place London W1K 6LR
Lawful implementation of previously approved development under planning ref 24/08789/FULL granted 10th February 2025 for "Amalgamation of two existing two-bedroom flats located on first and second flo
Status: Undecided | Council: Westminster | Date: 2026-06-24 - 26/04164/ADLBC · Received: Tue 23 Jun 2026 · Validated: Tue 23 Jun 2026 - 17 - 21 South Audley Street London W1K 2NY
Detailed drawings at 1:10 of the reconstructed dormer on the west elevation pursuant to condition 2 (A) of listed building dated 30rh April 2026 (RN:26/01378/LBC)
Status: Undecided | Council: Westminster | Date: 2026-06-23
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A brief summary of Mayfair in Westminster - Greater London
Mayfair is a prestigious and affluent district located in the City of Westminster, Central London, nestled between Oxford Street, Regent Street, Piccadilly, and Park Lane. Renowned for its luxury, it is one of the most expensive areas globally, making it a significant focus for planning applications related to high-end residential and commercial developments.
There were no crimes reported in the immediate area during the most recent reporting period. This makes Mayfair a particularly low-crime area.
Mayfair has 30 conservation areas within its boundaries: Knightsbridge Green, Lisson Grove, Westminster Cathedral, Charlotte Street, Fitzroy Square, Vincent Square, Belgravia, Broadway and Christchurch Gardens, Charlotte Street, West, Royal Parks, Bloomsbury, Albert Gate, Soho, Grosvenor Gardens, Portman Estate, Harley Street, Birdcage Walk, Regent's Park, St James's, Mayfair, Cleveland Street, Knightsbridge, Dorset Square, Regent Street, Stratford Place, No data available for publication by HE, East Marylebone, Pimlico, Bayswater, Molyneux Street. Planning applications within or near these conservation areas are subject to additional scrutiny to preserve the architectural and historic character of the area. Homeowners and developers should be aware that permitted development rights may be restricted.
For anyone interested in property development or monitoring local planning decisions, Mayfair planning applications can be searched by entering a local postcode above. Results include full application details, decision status, and the ability to track applications over time and set planning alerts to help you monitor and review pending planning applications.
Planning Activity in Mayfair
In the last 24 months, 1,122 planning applications were submitted near Mayfair. Of these, 89% were approved, with an average decision time of 49 days.
This is slightly above the national average of approximately 87%, indicating a broadly favourable planning environment near Mayfair.
The average decision time of 49 days is within the government's 8-week statutory target for minor applications, indicating an efficient planning department.
The most common application types near Mayfair were discharge of conditions (307), full planning applications (225), listed building and heritage (193).
In terms of development scale, 10 large-scale (major) developments, 10 medium-scale applications, 923 smaller schemes were submitted. The high volume of major applications indicates significant development pressure in the area, which may interest property developers and investors.
2 planning appeals were lodged, of which 0 were allowed and 2 were dismissed (0% success rate). This low success rate indicates that the council's refusal decisions are generally upheld by the Planning Inspectorate.
Application Outcomes
- Approved: 121 applications
- Refused: 11 applications
- Withdrawn: 4 applications
- Awaiting decision: 986 applications
Nearby Towns
Explore planning applications in nearby areas:
- St James planning applications
- Marylebone planning applications
- Belgravia planning applications
- Brompton planning applications
- Knightsbridge planning applications
- Soho planning applications
- Westminster planning applications
- Strand planning applications
Related Planning Guides
- What Is Planning Permission in the UK? — Planning permission is the formal approval you need from your local council before making certain changes to a building or piece of land.
- What Is Permitted Development? — Permitted development rights allow certain building works and changes of use without the need to apply for planning permission.
- How Long Does Planning Permission Take? — Typical timelines for planning permission decisions in the UK, from submission to approval, and what can cause delays.